HEAD https://management.azure.com/providers/Microsoft.DocumentDB/databaseAccountNames/ddb1?api-version=2025-04-15
/**
* Samples for DatabaseAccounts CheckNameExists.
*/
public final class Main {
/*
* x-ms-original-file: specification/cosmos-db/resource-manager/Microsoft.DocumentDB/stable/2025-04-15/examples/
* CosmosDBDatabaseAccountCheckNameExists.json
*/
/**
* Sample code: CosmosDBDatabaseAccountCheckNameExists.
*
* @param azure The entry point for accessing resource management APIs in Azure.
*/
public static void cosmosDBDatabaseAccountCheckNameExists(com.azure.resourcemanager.AzureResourceManager azure) {
azure.cosmosDBAccounts().manager().serviceClient().getDatabaseAccounts().checkNameExistsWithResponse("ddb1",
com.azure.core.util.Context.NONE);
}
}
To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue
from azure.identity import DefaultAzureCredential
from azure.mgmt.cosmosdb import CosmosDBManagementClient
"""
# PREREQUISITES
pip install azure-identity
pip install azure-mgmt-cosmosdb
# USAGE
python cosmos_db_database_account_check_name_exists.py
Before run the sample, please set the values of the client ID, tenant ID and client secret
of the AAD application as environment variables: AZURE_CLIENT_ID, AZURE_TENANT_ID,
AZURE_CLIENT_SECRET. For more info about how to get the value, please see:
https://docs.microsoft.com/azure/active-directory/develop/howto-create-service-principal-portal
"""
def main():
client = CosmosDBManagementClient(
credential=DefaultAzureCredential(),
subscription_id="SUBSCRIPTION_ID",
)
response = client.database_accounts.check_name_exists(
account_name="ddb1",
)
print(response)
# x-ms-original-file: specification/cosmos-db/resource-manager/Microsoft.DocumentDB/stable/2025-04-15/examples/CosmosDBDatabaseAccountCheckNameExists.json
if __name__ == "__main__":
main()
To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue
package armcosmos_test
import (
"context"
"log"
"github.com/Azure/azure-sdk-for-go/sdk/azidentity"
"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/cosmos/armcosmos/v3"
)
// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/011ecc5633300a5eefe43dde748f269d39e96458/specification/cosmos-db/resource-manager/Microsoft.DocumentDB/stable/2025-04-15/examples/CosmosDBDatabaseAccountCheckNameExists.json
func ExampleDatabaseAccountsClient_CheckNameExists() {
cred, err := azidentity.NewDefaultAzureCredential(nil)
if err != nil {
log.Fatalf("failed to obtain a credential: %v", err)
}
ctx := context.Background()
clientFactory, err := armcosmos.NewClientFactory("<subscription-id>", cred, nil)
if err != nil {
log.Fatalf("failed to create client: %v", err)
}
_, err = clientFactory.NewDatabaseAccountsClient().CheckNameExists(ctx, "ddb1", nil)
if err != nil {
log.Fatalf("failed to finish the request: %v", err)
}
}
To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue
const { CosmosDBManagementClient } = require("@azure/arm-cosmosdb");
const { DefaultAzureCredential } = require("@azure/identity");
require("dotenv/config");
/**
* This sample demonstrates how to Checks that the Azure Cosmos DB account name already exists. A valid account name may contain only lowercase letters, numbers, and the '-' character, and must be between 3 and 50 characters.
*
* @summary Checks that the Azure Cosmos DB account name already exists. A valid account name may contain only lowercase letters, numbers, and the '-' character, and must be between 3 and 50 characters.
* x-ms-original-file: specification/cosmos-db/resource-manager/Microsoft.DocumentDB/stable/2025-04-15/examples/CosmosDBDatabaseAccountCheckNameExists.json
*/
async function cosmosDbDatabaseAccountCheckNameExists() {
const subscriptionId =
process.env["COSMOSDB_SUBSCRIPTION_ID"] || "00000000-0000-0000-0000-000000000000";
const accountName = "ddb1";
const credential = new DefaultAzureCredential();
const client = new CosmosDBManagementClient(credential, subscriptionId);
const result = await client.databaseAccounts.checkNameExists(accountName);
console.log(result);
}
To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue